Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2014

Severe Thunderstorm Warning 247, NWS Tulsa, OK

October 10, 2014LeFlore County, Pushmataha County, Oklahoma

NWS Tulsa, OK issued this severe thunderstorm warning at Oct 10, 2014, 6:21 PM CDT for LeFlore County, Pushmataha County, Oklahoma. It was in force for 39 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Oct 10, 2014, 6:21 PM CDT (23:21 UTC)
Expired: Oct 10, 2014, 7:00 PM CDT
In force: 39 min
Issued by: NWS Tulsa, OK
Area: Storm-based polygon
Hail: 1.25 in
Wind: 60.0 mph

Counties LeFlore County, OK, Pushmataha County, OK

The radar

The Western Arkansas radar (KSRX), 89 km from the middle of the area, began a volume at 23:20 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Oct 10, 3:22 PM CDT	Severe Thunderstorm Watch	SPC	7 hr

The nearest sounding before it

Norman, OK (KOUN), launched 12:00Z, 11.4 hours before the alert went out and 250 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 857 J/kg
Mixed-layer CIN: -9 J/kg
Mixed-layer LCL: 683 m above ground
0-6 km bulk shear: 39 kt
0-1 km storm-relative helicity: 170 m²/s²
0-3 km storm-relative helicity: 148 m²/s²
Significant tornado parameter: 0.6
Supercell composite: 4.1

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

089 
WUUS54 KTSA 102321
SVRTSA
OKC079-127-110000-
/O.NEW.KTSA.SV.W.0247.141010T2321Z-141011T0000Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TULSA OK
621 PM CDT FRI OCT 10 2014

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHERN LE FLORE COUNTY IN SOUTHEAST OKLAHOMA...
  NORTHEASTERN PUSHMATAHA COUNTY IN SOUTHEAST OKLAHOMA...

* UNTIL 700 PM CDT

* AT 615 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR ALBION...AND
  MOVING EAST AT 35 MPH.

  HAZARD...60 MPH WIND GUSTS AND HALF DOLLAR SIZE HAIL.

  SOURCE...RADAR INDICATED.

  IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO
           ROOFS...SIDING AND TREES.

* LOCATIONS IN OR NEAR THE PATH INCLUDE...HONOBIA...MUSE...OCTAVIA
  AND BIG CEDAR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3454 9509 3468 9506 3468 9445 3455 9445
      3450 9447 3450 9484
TIME...MOT...LOC 2322Z 277DEG 28KT 3462 9496

HAIL...1.25IN
WIND...60MPH

$$

LACY

2 follow-up statements

029 
WWUS54 KTSA 102336
SVSTSA

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
636 PM CDT FRI OCT 10 2014

OKC127-102346-
/O.CAN.KTSA.SV.W.0247.000000T0000Z-141011T0000Z/
PUSHMATAHA OK-
636 PM CDT FRI OCT 10 2014

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN PUSHMATAHA COUNTY
IS CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE WARNED 
AREA.

LAT...LON 3452 9494 3468 9494 3468 9445 3455 9445
      3450 9447 3450 9484
TIME...MOT...LOC 2336Z 277DEG 28KT 3461 9483

$$

OKC079-110000-
/O.CON.KTSA.SV.W.0247.000000T0000Z-141011T0000Z/
LE FLORE OK-
636 PM CDT FRI OCT 10 2014

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR SOUTHERN LE
FLORE COUNTY UNTIL 700 PM CDT...

AT 630 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED 6 MILES SOUTH OF
WHITESBORO...AND MOVING EAST AT 30 MPH.

HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.

SOURCE...RADAR INDICATED.

IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO
         ROOFS...SIDING AND TREES.

LOCATIONS IN OR NEAR THE PATH INCLUDE...MUSE...OCTAVIA AND BIG CEDAR

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3452 9494 3468 9494 3468 9445 3455 9445
      3450 9447 3450 9484
TIME...MOT...LOC 2336Z 277DEG 28KT 3461 9483

HAIL...1.00IN
WIND...60MPH

$$

LACY

931 
WWUS54 KTSA 110001
SVSTSA

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
701 PM CDT FRI OCT 10 2014

OKC079-110010-
/O.EXP.KTSA.SV.W.0247.000000T0000Z-141011T0000Z/
LE FLORE OK-
701 PM CDT FRI OCT 10 2014

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN LE FLORE COUNTY HAS
EXPIRED...

THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED JUST BELOW SEVERE 
LIMITS.

LAT...LON 3452 9494 3468 9494 3468 9445 3455 9445
      3450 9447 3450 9484
TIME...MOT...LOC 2336Z 277DEG 28KT 3461 9483

$$

LACY

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Tulsa, OK wrote its last area forecast discussion before this severe thunderstorm warning went out at Oct 10, 3:26 PM CDT, 2 hours 55 minutes earlier.

Area forecast discussion, Oct 10, 3:26 PM CDT, 2 hours 55 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TULSA OK
326 PM CDT FRI OCT 10 2014

.DISCUSSION...
SURFACE BASED THUNDERSTORMS ARE OCCURRING THIS AFTERNOON ALONG A
FRONTAL BOUNDARY THAT EXTENDS FROM AN AREA OF LOW PRESSURE NEAR
KADM TO NEAR KMLC AND INTO WEST-CENTRAL ARKANSAS. SOME OF THESE
STORMS ACROSS SOUTHEAST OKLAHOMA COULD BECOME STRONG TO SEVERE
WITH SURFACE BASED CAPE AROUND 1500 J/KG AND LI VALUES AROUND
-5. LARGE HAIL AND WIND GUST TO AROUND 65 MPH WILL BE THE MAIN
CONCERN. THE SEVERE THREAT WILL DIMINISH THIS EVENING AS THE
CONVECTION BECOMES MORE ELEVATED. LOCALLY HEAVY RAIN IS ALSO A
CONCERN WITH THESE STORMS. 1 TO 2 INCHES OF RAIN WILL BE POSSIBLE
WHICH COULD LEAD TO LOCALIZED FLOODING OF LOW LYING AREAS. ADDITIONAL
SHOWERS AND THUNDERSTORM WILL CONTINUE TO BE POSSIBLE OVERNIGHT AND
INTO SATURDAY AS SEVERAL MID-LEVEL SHORTWAVES MOVE ACROSS THE AREA
AND AS THE FRONTAL BOUNDARY SLOWLY MOVES SOUTH AND EAST OF THE AREA.
STILL A CONCERN ABOUT FLASH FLOODING IN THE FAR NORTHWEST ARKANSAS COUNTIES
AS THE GROUND ACROSS THAT AREA IS ALREADY SATURATED. SOME LOCATIONS IN
NORTHWEST ARKANSAS COULD SEE 1 TO 2 INCHES OF RAIN WHICH COULD POSE A
FLASH FLOOD CONCERN. WILL LEAVE THE FLASH FLOOD WATCH IN PLACE FOR TONIGHT
FOR THE NORTHWEST ARKANSAS COUNTIES WHILE DROPPING THE NORTHEAST OKLAHOMA
COUNTIES WHERE LESSER RAIN FALL AMOUNTS ARE ANTICIPATED. THE SHOWERS AND
THUNDERSTORMS ARE EXPECTED TO COME TO AN END SATURDAY NIGHT AS THE MAIN
SHORTWAVE CURRENTLY OVER THE SOUTHWEST UNITED STATES MOVES EAST OF THE
TULSA FORECAST AREA.

THE NEXT CHANCE OF SHOWERS AND THUNDERSTORMS WILL BE SUNDAY NIGHT INTO
MONDAY AS A STRENGTHENING MID-LEVEL SHORTWAVE MOVES OUT OF THE ROCKIES
AND ACROSS THE AREA. THE ASSOCIATED COLD FRONT WILL MOVE THROUGH THE
REGION LATE SUNDAY NIGHT INTO MONDAY MORNING. STRONG TO SEVERE THUNDERSTORMS
WILL ALSO BE POSSIBLE WITH THIS SYSTEM. A SQUALL LINE OF STRONG TO SEVERE
THUNDERSTORMS WILL BE POSSIBLE ALONG THE FRONT AS IT MOVES ACROSS
PORTIONS EASTERN OKLAHOMA AND INTO WESTERN ARKANSAS. THE ACTIVITY IS EXPECTED
TO END MONDAY NIGHT AS THE MID-LEVEL SHORTWAVE MOVES EAST OF THE AREA.

THE REMAINDER OF THE FORECAST IS DRY AS A MID-LEVEL RIDGE DEVELOPS OVER
THE AREA. THE NEXT FRONT IS EXPECTED TO COME THROUGH THE AREA DRY ON
FRIDAY.

&&

.PRELIMINARY POINT TEMPS/POPS...
TUL   49  58  46  73 /  80  50  20  20
FSM   61  64  53  73 /  90  80  30  20
MLC   52  60  47  74 /  90  50  20  20
BVO   50  58  44  72 /  70  50  10  20
FYV   51  58  47  69 /  90  70  30  20
BYV   48  56  46  68 /  90  80  30  20
MKO   52  58  48  71 /  90  60  20  20
MIO   48  57  46  70 /  80  50  20  20
F10   50  58  47  73 /  80  50  20  20
HHW   60  66  52  74 /  90  50  20  20

&&

.TSA WATCHES/WARNINGS/ADVISORIES...
OK...FLASH FLOOD WATCH UNTIL 4 PM FRIDAY FOR OKZ054-OKZ055-OKZ056-
     OKZ057-OKZ058-OKZ061-OKZ062-OKZ063.

AR...FLASH FLOOD WATCH UNTIL 7 AM SATURDAY FOR ARZ001-ARZ002-ARZ010-
     ARZ011.

&&

SHORT TERM...30
LONG TERM....10

Hazardous weather outlook, Oct 10, 5:00 PM CDT, 1 hour 21 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TULSA OK
500 PM CDT FRI OCT 10 2014

ARZ001-002-010-011-019-020-029-OKZ049-053>076-111000-
ADAIR OK-BENTON AR-CARROLL AR-CHEROKEE OK-CHOCTAW OK-CRAIG OK-
CRAWFORD AR-CREEK OK-DELAWARE OK-FRANKLIN AR-HASKELL OK-LATIMER OK-
LE FLORE OK-MADISON AR-MAYES OK-MCINTOSH OK-MUSKOGEE OK-NOWATA OK-
OKFUSKEE OK-OKMULGEE OK-OSAGE OK-OTTAWA OK-PAWNEE OK-PITTSBURG OK-
PUSHMATAHA OK-ROGERS OK-SEBASTIAN AR-SEQUOYAH OK-TULSA OK-WAGONER OK-
WASHINGTON OK-WASHINGTON AR-
500 PM CDT FRI OCT 10 2014

...SEVERE WEATHER AND FLOODING POTENTIAL CONTINUES THIS AFTERNOON
AND EVENING...

THIS OUTLOOK IS FOR NORTHWEST AND WEST CENTRAL ARKANSAS AS WELL AS
MUCH OF EASTERN OKLAHOMA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SEVERE THUNDERSTORM.
	RISK...LIMITED.
 	AREA...SOUTHEAST OKLAHOMA.
	ONSET...ONGOING.

FLASH FLOOD.
	RISK...ELEVATED.
	AREA...EAST CENTRAL AND SOUTHEAST OKLAHOMA...NORTHWEST AND WEST CENTRAL
		ARKANSAS.
	ONSET...ONGOING.

HEAVY RAIN.
	RISK...ELEVATED.
	AREA...EAST CENTRAL AND SOUTHEAST OKLAHOMA...WEST CENTRAL ARKANSAS.
	ONSET...ONGOING.

DISCUSSION...

BANDS OF THUNDERSTORMS CONTINUE TO MOVE EAST ACROSS EAST CENTRAL
AND SOUTHEAST OKLAHOMA...AS WELL AS NORTHWEST AND WEST CENTRAL
ARKANSAS THIS AFTERNOON. A LIMITED THREAT OF MARGINALLY SEVERE
WIND AND HAIL WILL CONTINUE MAINLY ACROSS SOUTHEAST OKLAHOMA ALONG
AND AHEAD OF A COLD FRONT WHERE THE ATMOSPHERE IS THE MOST UNSTABLE.

ANY ADDITIONAL RAINS THAT FALL THIS AFTERNOON AND EVENING OVER
AREAS THAT WERE AFFECTED BY HEAVY RAINS LAST NIGHT MAY HAVE
ADDITIONAL FLOODING ISSUES. THE MOST LIKELY AREA OF CONCERN IS
NORTHWEST AND WEST CENTRAL ARKANSAS...AND NEIGHBORING EAST CENTRAL
OKLAHOMA.

SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
LOCAL SPOTTER ACTIVATION MAY BE NEEDED.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.
SATURDAY...THUNDERSTORM POTENTIAL.
SUNDAY...SEVERE THUNDERSTORM POTENTIAL...HEAVY RAIN POTENTIAL.
MONDAY...THUNDERSTORM POTENTIAL...HIGH WIND POTENTIAL...HEAVY RAIN POTENTIAL.
TUESDAY THROUGH THURSDAY...NO HAZARDS.

EXTENDED DISCUSSION...

ISOLATED THUNDERSTORMS REMAIN POSSIBLE OVER THE REGION ON SATURDAY
AS AN UPPER LEVEL WAVE PASSES OVER. STORM CHANCES SHOULD END BY
SATURDAY EVENING.

*AN ELEVATED RISK OF SEVERE THUNDERSTORMS IS EXPECTED SUNDAY NIGHT
INTO EARLY MONDAY...INCLUDING THE POTENTIAL FOR MORE WIDESPREAD
WIND DAMAGE AND TORNADOES.*

A VERY ENERGETIC UPPER LEVEL STORM SYSTEM IS FORECAST TO DIVE
DOWN INTO THE CENTRAL AND SOUTHERN PLAINS SUNDAY NIGHT.
MEANWHILE...LOW LEVEL MOISTURE WILL BE RETURNING NORTH AHEAD OF
LOW PRESSURE AND A COLD FRONT ACROSS THE REGION. THE COMBINATION
OF INCREASING LOW LEVEL MOISTURE...STRENGTHENING VERTICAL WIND
SHEAR...STRONG FORCING AND COOLING TEMPERATURES ALOFT WILL CREATE
CONDITIONS CONDUCIVE FOR SEVERE THUNDERSTORMS...DESPITE THE
UNFAVORABLE TIME OF DAY. AT THIS TIME...IT APPEARS THAT AT LEAST A
BROKEN LINE OF STRONG TO SEVERE STORMS IS LIKELY TO DEVELOP ALONG
THE COLD FRONT AS IT SWEEPS EAST ACROSS THE REGION. THE STRONG
WINDS ALOFT WILL SUPPORT SEVERE WINDS WITH THE LINE...AS WELL AS
TORNADOES. LARGE HAIL IS ALSO POSSIBLE IN THE STRONGER
CELLS...ESPECIALLY EARLY ON.

EMERGENCY MANAGEMENT PLANNING STATEMENT...

A MORE WIDESPREAD SEVERE WEATHER EVENT IS POSSIBLE DURING THE
NIGHT TIME HOURS SUNDAY NIGHT AND INTO EARLY MONDAY MORNING.
EMERGENCY MANAGERS SHOULD STAY UP TO DATE ON THE LATEST FORECASTS
OVER THE WEEKEND.

WWW.SRH.NOAA.GOV/TULSA CONTAINS ADDITIONAL INFORMATION.

LACY

In the hours before

Special weather statement, Oct 10, 2:45 PM CDT, 3 hours 36 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
245 PM CDT FRI OCT 10 2014

OKZ073-075-102030-
LATIMER OK-PITTSBURG OK-
245 PM CDT FRI OCT 10 2014

...SIGNIFICANT WEATHER ADVISORY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 330 PM CDT
FOR THE FOLLOWING COUNTIES...

IN SOUTHEAST OKLAHOMA
     CENTRAL PITTSBURG AND WESTERN LATIMER

AT 245 PM CDT...A STRONG THUNDERSTORM WAS LOCATED 4 MILES EAST OF
ARPELAR...MOVING EAST AT 30 MPH. SOME LOCATIONS THAT WILL BE AFFECTED
BY THIS STORM INCLUDE...GOWEN...MCALESTER...SAVANNA...HARTSHORNE...
HAILEYVILLE...DOW...HAYWOOD...BACHE...ALDERSON...KREBS...ARPELAR...
SCIPIO...BLOCKER...FEATHERSTON...CROWDER...QUINTON AND MCALESTER
REGIONAL AIRPORT.

THIS STORM WILL BE CAPABLE OF PRODUCING WIND GUSTS TO 40 MPH.

LAT...LON 3513 9592 3516 9535 3515 9535 3478 9548
      3477 9609
TIME...MOT...LOC 1945Z 263DEG 26KT 3494 9588

LACY

Local storm report, Oct 10, 3:05 PM CDT, 3 hours 16 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
305 PM CDT FRI OCT 10 2014

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0259 PM     TSTM WND GST     MCALESTER               34.93N 95.77W
10/10/2014  M0 MPH           PITTSBURG          OK   ASOS

            GUST TO 58 MPH ON MESONET.

&&

BAS

Special weather statement, Oct 10, 4:08 PM CDT, 2 hours 13 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
408 PM CDT FRI OCT 10 2014

OKZ076-102200-
LE FLORE OK-
408 PM CDT FRI OCT 10 2014

...SIGNIFICANT WEATHER ADVISORY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 500 PM CDT
FOR THE FOLLOWING COUNTY...

IN SOUTHEAST OKLAHOMA
     SOUTHERN LE FLORE

AT 408 PM CDT...A STRONG THUNDERSTORM WAS LOCATED 3 MILES SOUTH OF
TALIMENA STATE PARK...MOVING EAST AT 35 MPH. SOME LOCATIONS THAT WILL
BE AFFECTED BY THIS STORM INCLUDE...TALIHINA...HODGEN...HEAVENER...
TALIMENA STATE PARK AND HEAVENER RUNESTONE STATE PARK.

THIS STORM WILL BE CAPABLE OF PRODUCING NICKEL SIZE HAIL AND WIND
GUSTS TO 50 MPH. RESIDENTS IN THESE AREAS SHOULD REMAIN ALERT IN CASE
THE SIGNIFICANT WEATHER ADVISORY IS UPGRADED TO A WARNING.

LAT...LON 3483 9507 3495 9445 3483 9444 3471 9445
      3469 9504
TIME...MOT...LOC 2108Z 259DEG 29KT 3475 9494

Local storm report, Oct 10, 4:30 PM CDT, 1 hour 51 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
430 PM CDT FRI OCT 10 2014

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0410 PM     TSTM WND GST     TALIHINA                34.75N 95.05W
10/10/2014  E60 MPH          LE FLORE           OK   EMERGENCY MNGR

            MULTIPLE TREE LIMBS DOWN AROUND TOWN.

&&

AEJ

Special weather statement, Oct 10, 5:16 PM CDT, 1 hour 5 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
516 PM CDT FRI OCT 10 2014

OKZ070-071-073-074-102300-
HASKELL OK-MCINTOSH OK-MUSKOGEE OK-PITTSBURG OK-
516 PM CDT FRI OCT 10 2014

...SIGNIFICANT WEATHER ADVISORY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 600 PM CDT
FOR THE FOLLOWING COUNTIES...

IN SOUTHEAST OKLAHOMA
     CENTRAL HASKELL...SOUTHERN MCINTOSH AND NORTHEASTERN PITTSBURG

IN EAST CENTRAL OKLAHOMA
     SOUTHERN MUSKOGEE

AT 516 PM CDT...A STRONG THUNDERSTORM WAS LOCATED 4 MILES NORTHWEST
OF INDIANOLA...MOVING EAST AT 40 MPH. SOME LOCATIONS THAT WILL BE
AFFECTED BY THIS STORM INCLUDE...STIGLER...LEQUIRE...LEWISVILLE...
KINTA...ENTERPRISE...WHITEFIELD...EUFAULA...HANNA...RAIFORD...
VIVIAN...CROWDER...QUINTON...INDIANOLA...CANADIAN...BRIARTOWN AND
ARROWHEAD STATE PARK.

THIS STORM WILL BE CAPABLE OF PRODUCING NICKEL SIZE HAIL.

LAT...LON 3532 9510 3508 9510 3511 9592 3529 9592
TIME...MOT...LOC 2216Z 270DEG 36KT 3520 9581

Special weather statement, Oct 10, 6:07 PM CDT, 14 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
607 PM CDT FRI OCT 10 2014

OKZ049-076-102330-
LE FLORE OK-PUSHMATAHA OK-
607 PM CDT FRI OCT 10 2014

...SIGNIFICANT WEATHER ADVISORY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 630 PM CDT
FOR THE FOLLOWING COUNTIES...

IN SOUTHEAST OKLAHOMA
     SOUTHERN LE FLORE AND NORTHEASTERN PUSHMATAHA

AT 607 PM CDT...A STRONG THUNDERSTORM WAS LOCATED OVER KIAMICHI...
MOVING EAST AT 35 MPH. SOME LOCATIONS THAT WILL BE AFFECTED BY THIS
STORM INCLUDE...OCTAVIA...BIG CEDAR...HONOBIA...KIAMICHI AND ALBION.

THIS STORM WILL BE CAPABLE OF PRODUCING NICKEL SIZE HAIL AND WIND
GUSTS TO 50 MPH.

LAT...LON 3454 9521 3468 9518 3465 9461 3450 9465
      3450 9500
TIME...MOT...LOC 2307Z 280DEG 32KT 3461 9509

LACY

The office that day

Everything else NWS Tulsa, OK issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Oct 9, 8:48 PM CDT	Special Weather Statement	TSA	Adair	27 min
Oct 10, 12:37 AM CDT	Special Weather Statement	TSA	Washington	38 min
Oct 10, 1:37 AM CDT	Special Weather Statement	TSA	Craig	23 min
Oct 10, 1:52 AM CDT	Severe Thunderstorm Warning	TSA	Craig, Ottawa	38 min
Oct 10, 2:09 AM CDT	Special Weather Statement	TSA	Ottawa	36 min
Oct 10, 2:34 AM CDT	Special Weather Statement	TSA	Ottawa	41 min
Oct 10, 2:35 AM CDT	Flash Flood Warning	TSA	Craig, Nowata, Osage, Ottawa, Washington	6 hr
Oct 10, 2:47 AM CDT	Severe Thunderstorm Warning	TSA	Craig, Delaware, Ottawa	28 min
Oct 10, 5:03 AM CDT	Flash Flood Warning	TSA	Craig, Delaware, Mayes, Nowata, Osage, Ottawa and 2 more	4 hr
Oct 10, 5:36 AM CDT	Special Weather Statement	TSA	Pawnee	39 min
Oct 10, 6:10 AM CDT	Special Weather Statement	TSA	Creek	35 min
Oct 10, 6:35 AM CDT	Special Weather Statement	TSA	Creek, Tulsa	40 min
Oct 10, 6:43 AM CDT	Flash Flood Warning	TSA	Adair, Cherokee, Delaware, Mayes, Rogers	6 hr
Oct 10, 7:49 AM CDT	Areal Flood Advisory	TSA	Adair, Cherokee, McIntosh, Muskogee, Okmulgee, Sequoyah and 1 more	56 min
Oct 10, 7:53 AM CDT	Areal Flood Advisory	TSA	Adair, Cherokee, Wagoner	37 min
Oct 10, 7:57 AM CDT	River Flood Warning	TSA	Nowata	36 hr
Oct 10, 8:12 AM CDT	River Flood Warning	TSA	Ottawa	42 hr
Oct 10, 8:26 AM CDT	Areal Flood Warning	TSA	Craig, Delaware, Nowata, Osage, Ottawa, Rogers and 1 more	11 hr
Oct 10, 8:35 AM CDT	Areal Flood Advisory	TSA	Adair, Cherokee, Haskell, Latimer, LeFlore, McIntosh and 3 more	55 min
Oct 10, 9:25 AM CDT	Areal Flood Advisory	TSA	Haskell, LeFlore, Sequoyah	65 min
Oct 10, 11:17 AM CDT	Areal Flood Advisory	TSA	Adair, Cherokee, Haskell, Muskogee, Sequoyah	88 min
Oct 10, 1:50 PM CDT	River Flood Advisory	TSA	Cherokee, Delaware	17 hr
Oct 10, 2:45 PM CDT	Special Weather Statement	TSA	Pittsburg	45 min
Oct 10, 2:56 PM CDT	Severe Thunderstorm Warning	TSA	Latimer, Pittsburg	49 min
Oct 10, 3:25 PM CDT	Areal Flood Advisory	TSA	Pittsburg	3 hr
Oct 10, 3:58 PM CDT	Areal Flood Advisory	TSA	Adair	3 hr
Oct 10, 4:08 PM CDT	Special Weather Statement	TSA	LeFlore	52 min
Oct 10, 4:26 PM CDT	Severe Thunderstorm Warning	TSA	LeFlore	49 min
Oct 10, 5:16 PM CDT	Special Weather Statement	TSA	Haskell	44 min
Oct 10, 6:07 PM CDT	Special Weather Statement	TSA	LeFlore	23 min
Oct 10, 6:58 PM CDT	Special Weather Statement	TSA	Choctaw	32 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 2014 Every severe thunderstorm warning in 2014

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.